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605130101996 = 22773296051909
BaseRepresentation
bin10001100111001001001…
…00001001010011101100
32010211221120001020102212
420303210210021103230
534403301301230441
61141554250105552
761501454666420
oct10634444112354
92124846036385
10605130101996
112136a8192112
1299340a1b2b8
13450a973c114
1421407730b80
1510b1a422eeb
hex8ce49094ec

605130101996 has 24 divisors (see below), whose sum is σ = 1226839115040. Its totient is φ = 255788848512.

The previous prime is 605130101971. The next prime is 605130101999. The reversal of 605130101996 is 699101031506.

It is not an unprimeable number, because it can be changed into a prime (605130101999) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 148023911 + ... + 148027998.

It is an arithmetic number, because the mean of its divisors is an integer number (51118296460).

Almost surely, 2605130101996 is an apocalyptic number.

It is an amenable number.

605130101996 is an abundant number, since it is smaller than the sum of its proper divisors (621709013044).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

605130101996 is a wasteful number, since it uses less digits than its factorization.

605130101996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 296051993 (or 296051991 counting only the distinct ones).

The product of its (nonzero) digits is 43740, while the sum is 41.

The spelling of 605130101996 in words is "six hundred five billion, one hundred thirty million, one hundred one thousand, nine hundred ninety-six".

Divisors: 1 2 4 7 14 28 73 146 292 511 1022 2044 296051909 592103818 1184207636 2072363363 4144726726 8289453452 21611789357 43223578714 86447157428 151282525499 302565050998 605130101996